diff --git a/pkgs/applications/system/monitor/default.nix b/pkgs/applications/system/monitor/default.nix
index ee1198c176f6..637f20a0eb35 100644
--- a/pkgs/applications/system/monitor/default.nix
+++ b/pkgs/applications/system/monitor/default.nix
@@ -18,13 +18,13 @@
 
 stdenv.mkDerivation rec {
   pname = "monitor";
-  version = "0.7.2";
+  version = "0.8.1";
 
   src = fetchFromGitHub {
     owner = "stsdc";
     repo = "monitor";
     rev = version;
-    sha256 ="1gd2i7gja4k9j4xac8jnls3v41d6qqhmqradz2jbsxwm2sk3cgcf";
+    sha256 = "111g2f3y5lmz91m755jz0x8yx5cx9ym484gch8wcv80dmr7ilb1y";
     fetchSubmodules = true;
   };